Search results
Results from the WOW.Com Content Network
Alpheidae (also known as the snapping shrimp, pistol shrimp or alpheid shrimp[citation needed]) is a family within the infraorder caridea characterized by having asymmetrical claws, the larger of which is typically capable of producing a loud snapping sound. The family is diverse and worldwide in distribution, consisting of about 1,119 ...
The tiger pistol shrimp can grow to a size up to 4 to 5 cm, not including antennae. The body is stout and opaque. The background color of the body is yellowish white or plain yellow. The patterns drawn on the cephalothorax, abdomen and tail are irregular but symmetric, their coloration varies from light brown, brownish purple to brownish orange ...
32 Top tips for taking care of fish. 1. Keep fish in a tank rather than a bowl. Two goldfish in bowl. You might have spotted the two terms being used interchangeably, but when you look beyond the ...
The big claw or chela which gives it its common name can be either the right or left claw and is disproportionally large, measuring half the length of the body. It has a deep notch on either side beneath the finger joint. The other claw is unmodified and of normal size. The bigclaw is the largest species of snapping shrimp in its home range ...
Fish locomotion. Fish locomotion is the various types of animal locomotion used by fish, principally by swimming. This is achieved in different groups of fish by a variety of mechanisms of propulsion, most often by wave-like lateral flexions of the fish's body and tail in the water, and in various specialised fish by motions of the fins.
When approached, the fish retreated rapidly, but in 74% of the video footage, it drifted passively, oriented at any angle. When advancing, it swam intermittently at a speed of 0.24 body lengths per second, beating its pectoral fins in-phase. The lethargic behavior of this ambush predator is suited to the energy-poor environment of the deep sea ...
The video, which shows the marine mammals skimming over the water and bursting out of the water high into the air, has already been viewed more than 8 million times.
For most men, though, mercury consumption isn’t an issue. “Most healthy adults would need to consume a lot of higher-mercury fish over long periods of time to develop any symptoms of mercury ...